Nicolas Gervais

Nicolas Gervais has asked 20 questions and find answers to 92 problems.

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About

I'm a data scientist at TD Bank. I mostly just follow the tensorflow tag. Here are my achievements:

I'm in the Top keras Answerers of all time
python gold badge.
I'm one of 22 with the tensorflow Silver Badge.

About me: I drive a crazy loud straight-piped 6.2L V8 Mercedes-Benz C 63 AMG with 560HP.

Nicolas Gervais questions

FutureWarning: arrays to stack must be passed as a "sequence" type such as list or tuple. Support for non-sequence iterables is deprecated
Tensorflow 2: Getting "WARNING:tensorflow:9 out of the last 9 calls to <function> triggered tf.function retracing. Tracing is expensive"
How do I make an inverse filled transparent rectangle with OpenCV?
WARNING:tensorflow:Layer my_model is casting an input tensor from dtype float64 to the layer's dtype of float32, which is new behavior in TensorFlow 2
How do I calculate the Levenshtein distance between two Pandas DataFrame columns?
Flatten Tensor in Pytorch Convolutional Neural Network (size mismatch error)
Tensorflow DecodeJPEG: Expected image (JPEG, PNG, or GIF), got unknown format starting with '\000\000\000\000\000\000\000\00'
How do I plot a Keras/Tensorflow subclassing API model?
Loss doesn't decrease in Pytorch CNN
Random Choice with Pytorch?

Nicolas Gervais answers

How to stop training when it hits a specific validation accuracy?
Why ImageDataGenerator is iterating forever?
Understanding PyTorch Tensor Shape
TypeError: __init__() got an unexpected keyword argument 'name' when loading a model with Custom Layer
AttributeError: 'Series' object has no attribute 'reshape'
How to fix Keras ValueError: Shapes (None, 3, 2) and (None, 2) are incompatible?
Removing lower case letter in column of Pandas dataframe
How to read CSV file from GitHub using pandas
Extract target from Tensorflow PrefetchDataset
How to avoid "CUDA out of memory" in PyTorch